Publications

• Chapitre d'ouvrage

Void Fraction Influence Over Aqueous Foam Flow: Wall Shear Stress and Core Shear Evolution

Rogelio Chovet, Fethi Aloui

In this study, the two main transport characterization problems of the foam flow are studied: foam flow stability, through the evolution of the velocity at the core of the foam, and rheology, with the study of the wall shear stress over the lateral walls, for different void fractions. The same…

Progress in Clean Energy Volume 1 Analysis and Modeling, Springer International Publishing, pp.909-931, 2015, ⟨10.1007/978-3-319-16709-1_66⟩. ⟨hal-03579829⟩

• Communication dans un congrès

Dynamic behavior and failure of the base and heat affected materials of a HSS fillet welded joint

Julien Carrier, Eric Markiewicz, Grégory Haugou, David Lebaillif, Nicolas Leconte, Hakim Naceur

Welded joints, due to their manufacturing process, are commonly weakened areas. This study analyses the dynamic behavior of the Base Metal (BM) and the Heat-Affected Zone (HAZ) materials of a HSS (High Strength Steel) fillet welded joint. First, a specific approach is developed to generate the HAZ…

DYMAT 2015 - 11th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading, Sep 2015, Lugano, Switzerland. pp.05011, ⟨10.1051/epjconf/20159405011⟩. ⟨hal-03433914⟩

• Article dans une revue

Observer design for Takagi-Sugeno descriptor models: an LMI approach

Víctor Estrada Manzo, Thierry-Marie Guerra, Zsofia Lendek

This paper considers observer design for nonlinear descriptor systems. We propose approaches based on Takagi-Sugeno (TS) models. An extended estimation vector is used in order to keep the descriptor structure of the observer. The design conditions for this new type of observers are expressed as LMI…

Automatica, 2015, 52, pp.154-159. ⟨10.1016/j.automatica.2014.11.008⟩. ⟨hal-03428793⟩

• Communication dans un congrès

THREE EXPERIMENTS OF LEARNING BY EXAMPLES

Jean-Paul Becar, Jean-Charles Canonne, Eric Cartignies, Mariana Fratu, Aurel Fratu, Marcin Iwanowski, Witold Czajewski

International Technology, Education and Development Conference 2015, IATED, 2015, MADRID, Spain. ⟨hal-02513164⟩

• Article dans une revue

Active Control of Nonlinear Suspension System Using Modified Adaptive Supertwisting Controller

Jagat Jyoti Rath, Kalyana Chakravarthy Veluvolu, Michael Defoort

The suspension system is faced with nonlinearities from the spring, damper, and external excitations from the road surface. The objective of any control action provided to the suspension is to improve ride comfort while ensuring road holding for the vehicle. In this work, a robust higher order…

Discrete Dynamics in Nature and Society, 2015, 2015, pp.408623. ⟨10.1155/2015/408623⟩. ⟨hal-03428495⟩

• Communication dans un congrès

Finite strain formulation of viscoelastic damage model for simulation of fabric reinforced polymers under dynamic loading

Sylvain Treutenaere, Franck Lauro, Bruno Bennani, Tsukatada Matsumoto, Ernesto Mottola

The use of fabric reinforced polymers in the automotive industry is growing significantly. The high specific stiffnessand strength, the ease of shaping as well as the great impact performance of these materials widely encourage their diffusion.The present model increases the predictability of…

DYMAT 2015 - 11th International Conference on the Mechanical and Physical Behaviour of Materials under Dynamic Loading, Sep 2015, Lugano, Switzerland. pp.04011, ⟨10.1051/epjconf/20159404011⟩. ⟨hal-03433257⟩

• Article dans une revue

A numerical study of the evolution of the blast wave shape in rectangular tunnels

David Uystepruyst, François Monnoyer de Galland

When the explosion of condensed materials occurs in square or circular cross-section tunnel, the subsequent blast wave reveals two patterns: three-dimensional close to the explosive charge and one-dimensional far from the explosion. Pressure decays for these two patterns have been thoroughly…

Journal of Loss Prevention in the Process Industries, 2015, ⟨10.1016/j.jlp.2015.03.003⟩. ⟨hal-01215200⟩

• Communication dans un congrès

On the study of human reliability in transportation systems of systems

Subeer Rangra, Walter Schön, Mohamed Sallak, Frédéric Vanderhaegen

Humans are and will remain one of the critical constituents of a technological system. The study of Human Factors is a broad domain with equally varying applications. Quantification thereof, with a Human Reliability Analysis (HRA) poses considerable challenges and advantages. In increasingly…

10th IEEE System of Systems Engineering Conference (SoSE 2015), May 2015, San Antonio, TX, United States. pp.208-213, ⟨10.1109/SYSOSE.2015.7151980⟩. ⟨hal-01266811⟩

• Article dans une revue

Different surface sensing of the cell body and nucleus in healthy primary cells and in a cancerous cell line on nanogrooves

Patricia Davidson, Maxence Bigerelle, Gunter Reiter, Karine Anselme

Cancer cells are known to have alterations compared to healthy cells, but can these differences extend to the way cells interact with their environment? Here, the authors focused on the alignment on an array of grooves of nanometer depth using two cell types: healthy osteoprogenitor primary cells (…

Biointerphases, 2015, 10 (3), pp.031004. ⟨10.1116/1.4927556⟩. ⟨hal-02584456⟩

• Communication dans un congrès

Observability and Observer Design of Partially Observed Petri Nets

Fayssal Arichi, Petreczky Mihaly, Mohamed Djemai, Brahim Cherki

This paper investigates observability and observer design of partially observed Petri nets (POPN). By using methods for descriptor systems, two major contributions are presented. First, a novel algebraic condition for POPN observability is presented. Second, an asymptotic observer is constructed…

5th IFAC Conference on Analysis and Design of Hybrid Systems, Oct 2015, Atlanta, United States. pp.27-32, ⟨10.1016/j.ifacol.2015.11.148⟩. ⟨hal-03413837⟩